Valentyn Vasylyovych Sylvestrov (Ukrainian: Валенти́н Васи́льович Сильве́стров; born 30 September 1937) is a Ukrainian composer and pianist, who plays and writes contemporary classical music. Biography. Valentyn Vasylyovych Silvestrov was born on 30 September 1937 in Kyiv, Ukrainian SSR, then part of the Soviet Union. Silvestrov began private music lessons when he was 15. After first teaching himself, he studied piano at the Kyiv Evening Music School from 1955 to 1958 whilst at the same time training to become a civil engineer.
https://en.wikipedia.org/wiki/Valentyn_Silvestrov